Vr De-Noise Corrupting Rendered frames

[tylar_6083]

Hi, 

I'm utilizing VR De-noise to correct some low lit footage. The render plays back fine but certain frames appear broken when pausing or scrubbing. What is this called and how can I remedy it? 

Thanks, 

Ty

[tylar_6083]

I removed the effect and the final render still has this issue. 

[tylar_6083]

MXF file H.264 

[R Neil Haugen]

Make sure to close Premiere, and on re-launch, hold down the Shift key. Select the option to dump all cache files. After opening, let it have a couple minutes to rebuild them, then try again.

[tylar_6083]

Thanks for your reply! I reset premiere and rendered another clip (removed LUT and any effects) and I'm still getting this datamoshing effect when I pause on certain frames. Playback is fine.

[R Neil Haugen]

If that's only on pause, how are export or render operations doing?

[tylar_6083]

I'm having no issues on export 😞

[tylar_6083]

When I render and replace clips (quicktime, Apple ProRes 422 HQ) there is no issues with the frames. So maybe its the h.264 codec?

[R Neil Haugen]

Possibly. I'm  wondering what you'd see if you nested the clip, then applied the VR Denoise effect.

[tylar_6083]

I removed the effect and the render still has those "broken" frames. Again, the clips plays through nicely, it just looks weird when scrubbing and paused on those "broken" frames. Should I be looking into compatibility issues?

[R Neil Haugen]

Close Premiere. On launch, hold down the Shift key. Dump all cache and preview files. Then when it launches, give it a couple minutes to rebuild caches. See what happens.

[tylar_6083 · Accepted solution]

I did so and I rendered with quicktime, instead of h.246 and there are no issues. Wish I could have a smaller file size. Video will be used for socials.

[tylar_6083 · Accepted solution]

h.265 works as well.